3040041204 has 72 divisors (see below), whose sum is σ = 7865151840. Its totient is φ = 989706432.

The previous prime is 3040041187. The next prime is 3040041209. The reversal of 3040041204 is 4021400403.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3040041209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 429607 + ... + 436625.

It is an arithmetic number, because the mean of its divisors is an integer number (109238220).

Almost surely, 2^3040041204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3040041204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3932575920).

3040041204 is an abundant number, since it is smaller than the sum of its proper divisors (4825110636).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3040041204 is a wasteful number, since it uses less digits than its factorization.

3040041204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7309 (or 7304 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 3040041204 is about 55136.5686636374. The cubic root of 3040041204 is about 1448.6378335495.

Adding to 3040041204 its reverse (4021400403), we get a palindrome (7061441607).

The spelling of 3040041204 in words is "three billion, forty million, forty-one thousand, two hundred four".